~illoveyaoi's feed

Hello! Can you help find the manga/manwha i read before? I forgot to save it and i want to continue reading it.

It is an omegaverse, from what i remember in this world, the omegas are on the of hierarchy than the alphas.

If my memory is right, the omega is ceo with black/dark hair, and th alpha is blonde/light hair.. thats all i remember.. (￣∇￣")